Molded surfaces of a concrete product



FIG. 1 is a front view of a concrete product showing our new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a right view thereof;

FIG. 4 is a left view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a front perspective view thereof; and,

FIG. 8 is a rear perspective view thereof.

The broken lines in the drawing views are included for the purpose of illustrating portions of the mold surfaces of a concrete product that form no part of the claimed design. 

The ornamental design for a molded surfaces of a concrete product, as shown and described. 